| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.93 | 12.357% | $260.5896 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $48.65 | 9.842% | $53.4381 | $53.44 | $53.45 | $53.40 |
| Purchase #3 | $233.86 | 13.312% | $264.9914 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $163.90 | 12.613% | $184.5727 | $184.57 | $184.55 | $184.60 |
| Purchase #5 | $70.45 | 9.617% | $77.2252 | $77.23 | $77.25 | $77.20 |
| Purchase #6 | $91.90 | 5.308% | $96.7781 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $89.85 | 8.557% | $97.5385 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $930.54 | $1,035.1336 | $1,035.14 | $1,035.20 | $1,035.10 | |